1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // UNSUPPORTED: c++03, c++11, c++14, c++17
10 // UNSUPPORTED: libcpp-has-no-incomplete-ranges
11 
12 // std::ranges::lazy_split_view::outer-iterator::outer-iterator()
13 
14 #include <ranges>
15 
16 #include "../types.h"
17 
18 constexpr bool test() {
19   // `View` is a forward range.
20   {
21     [[maybe_unused]] OuterIterForward i;
22   }
23 
24   {
25     [[maybe_unused]] OuterIterForward i = {};
26   }
27 
28   // `View` is an input range.
29   {
30     [[maybe_unused]] OuterIterInput i;
31   }
32 
33   {
34     [[maybe_unused]] OuterIterInput i = {};
35   }
36 
37   return true;
38 }
39 
40 int main(int, char**) {
41   test();
42   static_assert(test());
43 
44   return 0;
45 }
46